Electron Beam Welding
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- čas přidán 17. 03. 2020
- TWI's multi-disciplinary team has decades of experience with in-chamber electron beam (EB) welding.
EB welding offers numerous benefits to a wide range of industry sectors and applications, particularly where there is a need to join dissimilar materials.
The main advantage of these techniques is that a wide range of thickness and material combinations can be welded in a single pass. This makes EB welding ideal for joining metals in similar and dissimilar combinations.
Find out more: www.twi-global.com/media-and-...
Check out our podcast episode on electron beam technology developments here:
• Electron Beam Technolo...
#ElectronBeamWelding #EBWelding #Welding - Věda a technologie
Wonderful. Best animation ever for EBW. Well-done.
Good morning, would you have a PDF talking more about the types of reflection, what are the differences between them, what are your best applications?
Amazing animation 💥
Got a clear concept....
I hear electron beam welding can be so good that in pieces that have subsequently failed it wasn't even in the welded sections but the solid area of the original material!
That may be caused by the process of welding weakening the surrounding material too.
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an audio explanation would make this video alot more informative
How portable is this? If it is already made to function in a vacuum, then could it be used in space to construct things out of metal pieces?
in electron beam welding to eliminate the defect porosity which has to be adjusted
This looks like the way to go when building galaxy class starship hulls in orbit.
Which Programm did you use for the animation:)?
AMAZING.
Excellent animation, makes it very clear what's happening beneath the surface. What is the intensity in use?, in terms of W/m^2 at the surface and W/m^3 throughout the weld?
Between 10kW and 100kW per mm^2
Tanks you km operator ebw
Super explain
Is it just me or no sound on clip guys?
Yes !! friend , I also didn't get any sound .
@HEXAGON MH20 Yeah !!!
so so so so interesting
Tqq
Sound ke sath kiya kro bhai
I dont get how to make sure the 2 welded parts won't be welded with the table..?
The table is probably made of an inert material. Which means it doesn't react with the molten metal. Like a teflon pan, the egg doesn't stick when you fry.
Each work piece was held up by separate tables, so the tables themselves are spaced far apart enough from the center to avoid welding to the work pieces.
There is generally a void beneath the component and table then a piece of sacrificial material to stop the beam going further.
i would say also there is a focal length anything outside of that would render the beam useless
It works in vacuum only
czcams.com/video/JlZCBaGtdq0/video.htmlsi=gQ0LtmvYLQxD-utD
Heres a small video of a new flange being replaced on an aircraft component. The material is approx 10mm thick. The diameter is approx 1 metre. The new flange could be welded on in about 4 mins. No shrinkage in the length of the job. Try doing that traditionally 😎.
somethings wrong with the sound
Free electrons are frightening.
beam rifle
Weak! Very weak!
It’s certainly not weak. The machine I operated could weld through 10mm stainless steel in seconds. There is no shrinkage as both parts are face to face. No weld preparation or gaps required. No filler material ( weld rods etc) required. The welds are perfect